Fehrenbach, C. G. (1987). Mary day by day: Marian meditations for every day taken from the Holy Bible and the writings of the saints. Catholic Book Pub..
Lua i Stíl Chicago (17ú heag.)Fehrenbach, Charles G. Mary Day by Day: Marian Meditations for Every Day Taken from the Holy Bible and the Writings of the Saints. New York: Catholic Book Pub., 1987.
Lua MLA (8ú heag.)Fehrenbach, Charles G. Mary Day by Day: Marian Meditations for Every Day Taken from the Holy Bible and the Writings of the Saints. Catholic Book Pub., 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.